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Mains Powered White LED Lamp – Circuit Schematic
Mains Powered White LED Lamp
Did it ever occur to you that an array of white LEDs can be used as a small lamp for the living room If not, read on. LED lamps are available ready-made, look e...
Circuit Diagram for a 12V LED Lamp – Circuit Schematic
Circuit Diagram for a 12V LED Lamp
What color LED it makes a difference. One LED or how many 3mm 5mm What is you power source These are vital things to answer. More info required. It does not com...
Single cell (1.5 Volt) LED flasher circuit – Circuit Schematic
Single cell (1.5 Volt) LED flasher circuit
LED is the most interesting part of amateur electronics hobbyist. The main barer of LED is, it needs minimum 3 vlots to illuminate. I`ve found many circuits to ...
ELECTRICAL LIGHTING DIAGRAM – Circuit Schematic
ELECTRICAL LIGHTING DIAGRAM
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Ee bicycle lights schematic diagram – Circuit Schematic
Ee bicycle lights schematic diagram
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Bicycle LED POV hardware – Circuit Schematic
Bicycle LED POV hardware
Knowing the velocity, MCU will read the images from the DataFlash memory using SPI bus, and in the correct timing will send them to the LED drivers using SPI bu...
Police Lights associate crystal rectifier Project – Circuit Schematic
Police Lights associate crystal rectifier Project
This circuit uses a 555 timer that is setup to each runn in associate Astable operative mode. This generates a nonstop output via Pin three within the type of a...
Light dimmer circuit using DIAC and TRIAC – Circuit Schematic
Light dimmer circuit using DIAC and TRIAC
Light dimmer circuit is using to adjust the illumination of lamp. The below circuit shows the basic TRIAC triggering circuit using DIAC. Here in this circuit th...
Solar to 6V Batt to LED emergency light circuit – Circuit Schematic
Solar to 6V Batt to LED emergency light circuit
Today we discuss about a simple solar LED circuit. We know that solar panels comes from 12Volt 3watt to larger sizes. So, for storing energy, we need a 12Volt b...
Cheapest High power LED driver circuit diagram – Circuit Schematic
Cheapest High power LED driver circuit diagram
If you came here through Google, then you might have seen other circuits too for high power LED driving which consists of much parts, like inductors, op-amps, d...
Fluorescent Tube Basics Schematic Diagram – Circuit Schematic
Fluorescent Tube Basics Schematic Diagram
While they have been with us for many years, fluorescent lamps remain somewhat mysterious to most people. This isn`t really surprising, since their operation is...
120 Volt 4 LED Light Circuit Schematic Diagram – Circuit Schematic
120 Volt 4 LED Light Circuit Schematic Diagram
If the ac supply is 220 volts, then which resistir should replace and by which one, 220v is twice of 110v so doubles the value due to the voltage work, try to r...
LED Flashlight Use Super capacitor Schematic Diagram – Circuit Schematic
LED Flashlight Use Super capacitor Schematic Diagram
Bored of playing around with capacitors Then its time for you to move on to super-capacitors. These have huge storage capabilities. In this article you will fin...
LED Lamp Dimmer Circuit Schematic Diagram – Circuit Schematic
LED Lamp Dimmer Circuit Schematic Diagram
The diagram is lamp dimmer which has the function of light gradually, gradually eliminate. It does not appear the light stimulation of the human eye when the li...
Two Colour LED Light Bar Circuit Schematic Diagram – Circuit Schematic
Two Colour LED Light Bar Circuit Schematic Diagram
This circuit is a circuit run on alternating two insignia. It uses the 2-color LED with a built-participating in 3-pin single. This preference look for away the...
DIY Sound Activated LightsCircuit – Circuit Schematic
DIY Sound Activated LightsCircuit
This diy sound activated lights circuit turns a lamp ON for a brief length when the canine barks (or a somewhat strong sound) providing an impression that the o...
Automatic Electronic Emergency Light Circuit Low Cost – Circuit Schematic
Automatic Electronic Emergency Light Circuit Low Cost
The circuit comprises two sections: charger power supply and LED driver. The charger power supply section is built around 3-terminal adjustable regulator (IC1) ...
lamp dimmer – Circuit Schematic
lamp dimmer
This is not just another dimmer circuit. The improved design of this dimmer circuit enables its triac to be triggered with lower voltage values. Normally, the t...
head lamp dimmer – Circuit Schematic
head lamp dimmer
Every driver knows that a high intensity light striking one`s eyes can have dangerous consequencies. Cars have a dimmer switch to lower the light intensity but ...
Light Switch – Circuit Schematic
Light Switch
Light Switch. This is a light switch or light activated relay circuit.The relay if LDR uncoverd and relays, if LDR VR1 covered.Adjust sensitive.LED for....